Recent content by bers

Ah no. I want the thermostat only to override the timer if the timer has the boiler switched on or I've overriden timer to continuous. If timer says off, thermostat to have no effect. thanks!

Hi, Can anyone help me wire this digital thermostat receiver onto a boiler that already has an external switch? I've drawn what I think but am stuck on what if anything goes the COM,N/O terminals . Attached are the diagrams from each manual. My guess: Boiler: Timer: Digi...